EFL focal length (mm):4.1
F/NO :2.0
Field of view:76°
Distortion:<-1.0%
Mount :M12*P0.5
TTL:21.5
Diameter:Φ6.9
Image size:1/2.7"
Product Overview
This high-performance M12 mount fixed focal lens (Model: JSD93860) is expertly engineered for 1/2.7-inch sensors, delivering exceptional clarity and minimal distortion for advanced imaging applications. With a 4.1mm focal length and a bright F2.0 aperture, it provides a natural 76° field of view, making it ideal for focused surveillance, facial recognition, and standard machine vision tasks. Featuring 5MP resolution and a low distortion design (<-1.0%), this lens ensures superior image sharpness and accurate geometric representation across diverse lighting conditions.
Key Features & Benefits
5MP High Resolution: Delivers crisp, high-definition imaging with exceptional detail retention, ensuring clarity suitable for modern security and industrial cameras.
Focused 76° FOV: Provides a standard, natural field of view (76° Diagonal) that offers a perfect balance between coverage and subject magnification, ideal for identification purposes.
Low Distortion Design (<-1.0%): Advanced optical optimization minimizes barrel distortion to less than 1.0%, maintaining straight-line accuracy and true-to-life image representation.
Bright F2.0 Aperture: The large F2.0 aperture allows for excellent light intake, improving performance in low-light environments and ensuring clear video capture.
Perfect Sensor Match: Engineered specifically for 1/2.7" sensors, featuring an image circle that eliminates vignetting and fully utilizes the sensor's capabilities.
Compact & Robust Build: Standard M12*P0.5 thread and a TTL of 21.5mm ensure seamless integration into space-constrained devices while maintaining durability and stability.
Wide Application Versatility: Suited for standard monitoring, biometric systems, dash cameras, and machine vision tasks requiring a distortion-free standard view.
Applications
Standard Security Surveillance (CCTV)
Facial Recognition & Biometrics
Video Doorbells & Intercoms
Automotive Dash Cameras
Industrial Inspection & Machine Vision
Webcams & Video Conferencing
IoT Imaging Sensors
Specification
Parameter | Specification |
PN | JSD93860 |
Mount Type | M12 (S-Mount) * P0.5 |
Focal Length | 4.1mm |
Aperture | F2.0 |
Field of View (FOV) | 76° (Diagonal, for 1/2.7" Sensor) |
Resolution | True 5MP |
Compatible Sensor | 1/2.7" |
Image Circle | Φ6.9mm |
TTL (Total Track Length) | 21.5mm |
Back Focal Length | Contact for details |
Why Choose JSD Optoelectronics?
Shenzhen JSD Optoelectronics is a leading manufacturer of custom optical lenses, specializing in high-precision solutions since 2009. We offer:
1).ISO 9001 & IATF 16949 Certified Quality
2).Rapid Prototyping (15-day custom sample turnaround)
3).End-to-End Support from design to mass production
4).300+ Standard Designs for immediate sampling
If you would like to customize a lens, please send an email to: info@jsdoptical.com